Product Description
Oil bath magnetic stirrer stirring speed can be constant, low speed 50r/min is also very constant, at 10r/min level increase, the speed display is correct. Timing time up to 9999 minutes, with temperature, speed dual display.
AI Product Description
*The following content is generated by AI and is for reference only.
The Oil Bath Water Bath Magnetic Stirrer is a versatile laboratory instrument designed for precise heating and mixing of liquid samples. By combining thermal control with magnetic agitation, this device ensures uniform temperature distribution and consistent sample homogenization, making it indispensable for applications such as chemical synthesis, dissolution, titration, and biological assays. The unit typically features a durable stainless steel or aluminum bath filled with either silicone oil for high-temperature operations (up to 250°C) or water for lower-temperature requirements (up to 100°C). A powerful magnetic drive rotates a stir bar within the vessel, eliminating the need for mechanical seals and reducing contamination risks.
Key operational advantages include digital temperature controllers that offer accuracy within ±0.1°C and adjustable speed settings to accommodate various viscosities. However, strict safety protocols must be followed to ensure user protection and equipment longevity. First, always verify that the bath fluid level covers the stir bar but remains below the maximum fill line to prevent overflow during boiling or vigorous stirring. When using oil baths, exercise extreme caution due to fire hazards; never leave the device unattended while heating flammable substances, and ensure the surrounding area is free from ignition sources. Additionally, avoid sudden immersion of cold glassware into hot oil to prevent thermal shock and breakage.
Regular maintenance is crucial. After each use, allow the bath to cool completely before cleaning to avoid burns. Remove any solidified residue from the surface to maintain heating efficiency. Always disconnect power before refilling or changing fluids. For water baths, change the water regularly to prevent microbial growth and mineral buildup. Finally, ensure the magnetic stirrer motor is dry and free from spills to prevent electrical shorts. By adhering to these guidelines, researchers can achieve reliable experimental results while maintaining a safe laboratory environment. This instrument remains a cornerstone of modern wet chemistry labs, offering flexibility and precision for diverse scientific needs.